.nav-box{
  width: 90%;
  height: 60px;
  display: flex;
  justify-content: space-between;
}
.nav-box > div{
  width: 96px;
  height: 60px;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
  position: relative;
  border-radius: 5px;
}
.nav-box > div > div:nth-child(1){
  color: white;
  font-size: 10px;
}
.nav-box > div > div:nth-child(2){
  color: #a14e3e;
  font-size: 16px;
}
.nav-box > div > div:nth-child(3){
  width: 96px;
  height: 2px;
  background-color: aqua;
  position: absolute;
  bottom: 0;
  left: 0;
}